Local Calling Guide

Area code/prefix search

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NPA: 712 [Rate centres in NPA 712] [Dial plan for NPA 712]

NXX: 306

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
712-306 A Brunsville IA SXCYIADT9MD  221F ONVOY, LLC - IA 630      
712-306 0 Brunsville IA SXCYIADTUMD  073H TELNYX LLC 630   2020-05-25   
712-306 1 Brunsville IA SXCYIADT9MD  221F ONVOY, LLC - IA 630   2021-03-08   
712-306 2 Brunsville IA SXCYIADT9MD  221F ONVOY, LLC - IA 630   2018-10-26   
712-306 3 Brunsville IA SXCYIADT9MD  221F ONVOY, LLC - IA 630   2019-07-25   
712-306 4 Brunsville IA SXCYIADT9MD  221F ONVOY, LLC - IA 630   2019-07-25   
712-306 5 Brunsville IA SXCYIADT9MD  221F ONVOY, LLC - IA 630   2021-03-08   
712-306 7 Brunsville IA SXCYIADT9MD  221F ONVOY, LLC - IA 630   2020-10-02   
712-306 8 Brunsville IA SXCYIADT9MD  221F ONVOY, LLC - IA 630   2020-10-02   
712-306 9 Brunsville IA SXCYIADT9MD  221F ONVOY, LLC - IA 630   2023-07-22   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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